From: Ulf Hansson <ulf.hansson@linaro.org>
To: "Rafael J . Wysocki" <rjw@rjwysocki.net>, linux-pm@vger.kernel.org
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jon Hunter <jonathanh@nvidia.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Todor Tomov <todor.tomov@linaro.org>,
Rajendra Nayak <rnayak@codeaurora.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
Vincent Guittot <vincent.guittot@linaro.org>,
Kevin Hilman <khilman@kernel.org>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-tegra@vger.kernel.org
Subject: [PATCH v2 2/9] PM / Domains: Drop __pm_genpd_add_device()
Date: Tue, 29 May 2018 12:04:14 +0200 [thread overview]
Message-ID: <20180529100421.31022-3-ulf.hansson@linaro.org> (raw)
In-Reply-To: <20180529100421.31022-1-ulf.hansson@linaro.org>
There are still a few non-DT existing users of genpd, however neither of
them uses __pm_genpd_add_device(), hence let's drop it.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---
drivers/base/power/domain.c | 10 ++++------
include/linux/pm_domain.h | 14 +++-----------
2 files changed, 7 insertions(+), 17 deletions(-)
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 71a1cc79fbaa..469edb401811 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -1414,23 +1414,21 @@ static int genpd_add_device(struct generic_pm_domain *genpd, struct device *dev,
}
/**
- * __pm_genpd_add_device - Add a device to an I/O PM domain.
+ * pm_genpd_add_device - Add a device to an I/O PM domain.
* @genpd: PM domain to add the device to.
* @dev: Device to be added.
- * @td: Set of PM QoS timing parameters to attach to the device.
*/
-int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev,
- struct gpd_timing_data *td)
+int pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev)
{
int ret;
mutex_lock(&gpd_list_lock);
- ret = genpd_add_device(genpd, dev, td);
+ ret = genpd_add_device(genpd, dev, NULL);
mutex_unlock(&gpd_list_lock);
return ret;
}
-EXPORT_SYMBOL_GPL(__pm_genpd_add_device);
+EXPORT_SYMBOL_GPL(pm_genpd_add_device);
static int genpd_remove_device(struct generic_pm_domain *genpd,
struct device *dev)
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index c847e9a3033d..79888fb4a81f 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -143,8 +143,7 @@ static inline struct generic_pm_domain_data *dev_gpd_data(struct device *dev)
return to_gpd_data(dev->power.subsys_data->domain_data);
}
-int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev,
- struct gpd_timing_data *td);
+int pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev);
int pm_genpd_remove_device(struct generic_pm_domain *genpd, struct device *dev);
int pm_genpd_add_subdomain(struct generic_pm_domain *genpd,
struct generic_pm_domain *new_subdomain);
@@ -163,9 +162,8 @@ static inline struct generic_pm_domain_data *dev_gpd_data(struct device *dev)
{
return ERR_PTR(-ENOSYS);
}
-static inline int __pm_genpd_add_device(struct generic_pm_domain *genpd,
- struct device *dev,
- struct gpd_timing_data *td)
+static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
+ struct device *dev)
{
return -ENOSYS;
}
@@ -204,12 +202,6 @@ static inline int dev_pm_genpd_set_performance_state(struct device *dev,
#define pm_domain_always_on_gov (*(struct dev_power_governor *)(NULL))
#endif
-static inline int pm_genpd_add_device(struct generic_pm_domain *genpd,
- struct device *dev)
-{
- return __pm_genpd_add_device(genpd, dev, NULL);
-}
-
#ifdef CONFIG_PM_GENERIC_DOMAINS_SLEEP
void pm_genpd_syscore_poweroff(struct device *dev);
void pm_genpd_syscore_poweron(struct device *dev);
--
2.17.0
next prev parent reply other threads:[~2018-05-29 10:06 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-29 10:04 [PATCH v2 0/9] PM / Domains: Add support for multi PM domains per device Ulf Hansson
2018-05-29 10:04 ` [PATCH v2 1/9] PM / Domains: Drop extern declarations of functions in pm_domain.h Ulf Hansson
2018-05-31 6:12 ` Viresh Kumar
2018-05-29 10:04 ` Ulf Hansson [this message]
2018-05-31 6:13 ` [PATCH v2 2/9] PM / Domains: Drop __pm_genpd_add_device() Viresh Kumar
2018-05-29 10:04 ` [PATCH v2 3/9] PM / Domains: Drop genpd as in-param for pm_genpd_remove_device() Ulf Hansson
2018-05-31 6:15 ` Viresh Kumar
2018-05-29 10:04 ` [PATCH v2 4/9] PM / Domains: Drop unused parameter in genpd_allocate_dev_data() Ulf Hansson
2018-05-31 6:16 ` Viresh Kumar
2018-05-29 10:04 ` [PATCH v2 5/9] PM / Domains: dt: Allow power-domain property to be a list of specifiers Ulf Hansson
2018-05-31 3:53 ` Rob Herring
2018-05-31 6:18 ` Viresh Kumar
2018-05-29 10:04 ` [PATCH v2 6/9] PM / Domains: Don't attach devices in genpd with multi PM domains Ulf Hansson
2018-05-30 16:06 ` Jon Hunter
2018-05-29 10:04 ` [PATCH v2 7/9] PM / Domains: Split genpd_dev_pm_attach() Ulf Hansson
2018-05-30 16:08 ` Jon Hunter
2018-05-31 7:04 ` Viresh Kumar
2018-05-29 10:04 ` [PATCH v2 8/9] PM / Domains: Add support for multi PM domains per device to genpd Ulf Hansson
2018-05-30 16:04 ` Jon Hunter
2018-05-31 6:17 ` Ulf Hansson
2018-05-31 8:03 ` Jon Hunter
2018-05-31 10:44 ` Ulf Hansson
2018-05-31 10:48 ` Jon Hunter
2018-05-29 10:04 ` [PATCH v2 9/9] PM / Domains: Add dev_pm_domain_attach_by_id() to manage multi PM domains Ulf Hansson
2018-05-30 9:19 ` Jon Hunter
2018-05-30 11:31 ` Ulf Hansson
2018-05-30 14:30 ` Jon Hunter
2018-06-27 8:55 ` Rajendra Nayak
2018-06-27 9:05 ` Ulf Hansson
2018-06-27 9:29 ` Rajendra Nayak
2018-05-30 9:30 ` [PATCH v2 0/9] PM / Domains: Add support for multi PM domains per device Rafael J. Wysocki
2018-05-30 11:34 ` Ulf Hansson
2018-05-31 9:14 ` Viresh Kumar
2018-05-31 10:47 ` Ulf Hansson
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